.head_pic{
	width: 200px;
	height: 200px;
	position: relative;
	background-color: #fff;
	-moz-border-radius:100px;
	-webkit-border-radius:100px;
	border-radius: 100px;
	float: left;
	margin: 68px;
}
#people1{
	background-image: url(../img/people1.jpg);
	background-repeat: no-repeat;
}
#people2{
	background-image: url(../img/people2.jpeg);
	background-repeat: no-repeat;
}
#people3{
	background-repeat: no-repeat;
	background-image: url(../img/people3.jpg);
}
#people4{
	background-repeat: no-repeat;
	background-image: url(../img/people4.jpg);
}
.about_name{
	position: absolute;
	top: 250px;
	left: 75px;
	font-size: 20px;
}
.about_intro{
	position: absolute;
	top: 290px;
	left: 65px;
}